Alfawise u30 MK8 Extruder Update - Filament Sensor - Filament Dedector - Cable Holder - spring holder

thingiverse

<iframe width="560" height="315" src="https://www.youtube.com/embed/pUaN1TeHWv0" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe> It contains everything you need to attach the product on the link to the Alfawise U30. Holds the filament sensor. The MK8 contains a nut suitable for the screws to make the spring more stable. It is fixed with the screws of the stepper motor. Prevents the cable from hanging down. Caution: the screw housing of the sensor is large. When screwing the sensor, make sure it is centered. I tried yesterday, it works :) MK8 MK9 Red Extruder For Alfawise U30 (Remember: right hand) https://tr.aliexpress.com/item/MK8-MK9-Red-Extruder-For-3D-Printer-Aluminum-Block-All-Metal-Bowden-Exruder-Kit-Right/32948466677.html?spm=a2g10.10010108.1000016.1.6784185faR2vlg&isOrigTitle=true Two designs are available here, one with a higher tensile strength than the other, which has 16 threads. I haven't used it yet, but there will be no problems. As you can see, there is a rod in front of the filament. You put the old extruder's bearing on it. This reduces friction while the top layer of filament is being pulled and allows the motor to work stably. This design includes a platform that holds step motor screws. It has a small wheel for easy passage of filament, as well as space for a filament sensor. Normally, the spring is attached with a screw, but it's loose and uneven. I've added two cylindrical washers so the screw can pass through them. Once you attach them and tighten the screw, it will be much better. Finally, this design fixes the problem of the cable touching the base and also prevents filament from getting stuck in the extruder wheel. It's a great design that fits perfectly inside me.